Update README.md

README.md

@@ -146,7 +146,7 @@ An example instance from this dataset:
 
 ### Data Fields
 
-The dataset contains ten fields:
+This dataset contains ten fields:
 
 - `id`: a unique identifier for the image;
 - `hash_id`: a unique identifier for the image based on its content (e.g., image hash);
@@ -173,7 +173,7 @@ The dataset contains ten fields:
 
 ### Data Splits
 
-The dataset doesn't provide any predefined train, validation or test splits. 
+This dataset doesn't provide any predefined train, validation or test splits. 
 
 ## Additional Information